The measure of angleTSQ would be 127 degrees.
As we can see in the given image that RT is parallel to UT and a transversal QX is going across it and angle RSV measures 127 degrees.
We need to find the value of angleTSQ.
We can clearly see in the image that angleTSQ and angleRSV are opposite angles.
So by saying that angleTSQ = 127 because it is a vertically opposite angle to angleRSV would be correct.
So , the measure of angleTSQ is equal to 127 degrees as it is forming a vertically opposite angle with angleRSV.